JPS647573B2 - - Google Patents

Info

Publication number
JPS647573B2
JPS647573B2 JP14381682A JP14381682A JPS647573B2 JP S647573 B2 JPS647573 B2 JP S647573B2 JP 14381682 A JP14381682 A JP 14381682A JP 14381682 A JP14381682 A JP 14381682A JP S647573 B2 JPS647573 B2 JP S647573B2
Authority
JP
Japan
Prior art keywords
film
zone
roll
heater
thickness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP14381682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5933121A (ja
Inventor
Mitsuru Akita
Hidekazu Myoshi
Masao Higuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Kasei Vinyl Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Kasei Vinyl Co filed Critical Mitsubishi Kasei Vinyl Co
Priority to JP14381682A priority Critical patent/JPS5933121A/ja
Publication of JPS5933121A publication Critical patent/JPS5933121A/ja
Publication of JPS647573B2 publication Critical patent/JPS647573B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP14381682A 1982-08-19 1982-08-19 フイルムの製造方法 Granted JPS5933121A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14381682A JPS5933121A (ja) 1982-08-19 1982-08-19 フイルムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14381682A JPS5933121A (ja) 1982-08-19 1982-08-19 フイルムの製造方法

Publications (2)

Publication Number Publication Date
JPS5933121A JPS5933121A (ja) 1984-02-22
JPS647573B2 true JPS647573B2 (enrdf_load_stackoverflow) 1989-02-09

Family

ID=15347625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14381682A Granted JPS5933121A (ja) 1982-08-19 1982-08-19 フイルムの製造方法

Country Status (1)

Country Link
JP (1) JPS5933121A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243573B (en) * 1990-04-27 1993-10-27 Reifenhaeuser Masch Process for producing plastics foil
DE4042420C2 (de) * 1990-04-27 1994-03-31 Reifenhaeuser Masch Verfahren zur Herstellung einer Kunststoffolie sowie zum Aufwickeln der Kunststoffolie zu einem Coil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247070A (en) * 1975-10-13 1977-04-14 Mitsubishi Plastics Ind Method for elongation of linear polyester films

Also Published As

Publication number Publication date
JPS5933121A (ja) 1984-02-22

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